參數(shù)資料
型號: MAX5971AETI+
廠商: Maxim Integrated
文件頁數(shù): 8/22頁
文件大?。?/td> 2126K
描述: IC CTRLR PD IEEE 802.3AF 28WQFN
產品培訓模塊: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
標準包裝: 60
類型: 以太網(wǎng)供電控制器 PD 開關(PoE)
應用: 供電設備(PSE)
內部開關:
電流限制: 可調
電源電壓: 32 V ~ 60 V
工作溫度: -40°C ~ 85°C
安裝類型: 表面貼裝
封裝/外殼: 28-WFQFN 裸露焊盤
供應商設備封裝: 28-TQFN-EP(5x5)
包裝: 管件
8 ______________________________________________________________________________________
Single-Port, 40W, IEEE 802.3af/802.3at PSE
Controller with Integrated MOSFET
  Typical Operating Characteristics (continued)
(T
A 
= +25癈, unless otherwise noted.)
DETECTION WITH INVALID PD (OPEN CIRCUIT)
MAX5971A toc16d
100ms/div
0V
0mA
V
AGND
 - V
OUT
5V/div
I
OUT
1mA/div
DETECTION WITH INVALID PD (33k&
)
MAX5971A toc16c
100ms/div
0V
0mA
V
AGND
 - V
OUT
5V/div
I
OUT
1mA/div
DETECTION WITH INVALID PD (15k&
)
MAX5971A toc16b
100ms/div
0V
0mA
V
AGND
 - V
OUT
5V/div
I
OUT
1mA/div
DETECTION WITH INVALID PD (25k&
 TO 10礔)
MAX5971A toc16a
40ms/div
0V
0mA
V
AGND
 - V
OUT
1V/div
I
OUT
1mA/div
STARTUP WITH A VALID PD
MAX5971A toc15
100ms/div
0V
0mA
V
AGND
 - V
OUT
20V/div
I
OUT
100mA/div
OVERCURRENT RESTART DELAY
MAX5971A toc14
400ms/div
0V
0mA
V
AGND
 - V
OUT
20V/div
I
OUT
200mA/div
相關PDF資料
PDF描述
MAX5972AETE+T IC CONTROLLER INTERFACE 16TQFN
MAX5978ETJ+ IC CTLR HOT-SWAP 32TQFN
MAX5981BETE+ IC CTRLR PD IEEE 802.3AF 16TQFN
MAX5986AETE+ IC POE SWITCH PSE 16TQFN
MAX6509CAZK/V+T IC TEMP SWITCH RES-PROG 5TSOT
相關代理商/技術參數(shù)
參數(shù)描述
MAX5971AETI+ 功能描述:熱插拔功率分布 IEEE 802.3af/at PSE Controller RoHS:否 制造商:Texas Instruments 產品:Controllers & Switches 電流限制: 電源電壓-最大:7 V 電源電壓-最小:- 0.3 V 工作溫度范圍: 功率耗散: 安裝風格:SMD/SMT 封裝 / 箱體:MSOP-8 封裝:Tube
MAX5971AETI+T 功能描述:熱插拔功率分布 IEEE 802.3af/at PSE Controller RoHS:否 制造商:Texas Instruments 產品:Controllers & Switches 電流限制: 電源電壓-最大:7 V 電源電壓-最小:- 0.3 V 工作溫度范圍: 功率耗散: 安裝風格:SMD/SMT 封裝 / 箱體:MSOP-8 封裝:Tube
MAX5971AETI+W 制造商:Maxim Integrated Products 功能描述:IEEE802.3 AT PSE SWITCH - Rail/Tube
MAX5971AEVKIT 功能描述:電源管理IC開發(fā)工具 RoHS:否 制造商:Maxim Integrated 產品:Evaluation Kits 類型:Battery Management 工具用于評估:MAX17710GB 輸入電壓: 輸出電壓:1.8 V
MAX5971AEVKIT+ 制造商:Maxim Integrated Products 功能描述:PD INTERFACE CONTROLLER - Boxed Product (Development Kits)